Get an instant-read thermometer. There’s no point in spending money on prime rib if you’re just going to guess when it’s done ...

This is the product's overall performance score, based on key tests conducted by our industry experts in the CHOICE labs.

We’re hard-pressed to find an easier-to-use, more accurate, faster-responding instant-read thermometer than the Thermapen One. Flip out the probe, and the large, backlit display springs to life.